EcoFlow Alternator Chargers 600W & Plus 1000W Models (Gen 2)
Published: October 30, 2025
EcoFlow has announced it will release two next generation alternator charger models in Japan on November 6th: Alternator Charger 600 and Alternator Charger Plus 1000. EcoFlow already announced the 1000W model will be released in other markets (such as the United States) so I expect we will hear more on the 600W model soon.
What we know
Here is what I have been able to gather while we await more details and specifications:
- Appearance: Similar visual design to the new Delta 3 series power stations.
- 3-in-1 multifunctional design: Offers reverse charging function for the vehicle's battery.
- New solar input: The 1000W model also offers a new solar charging feature (300W maximum).
- Compatible with many cars & devices: Also works to charge other brands of power stations (Bluetti, Jackery, etc.).
- New cables: The cables feature improved tool free connectors.
Product images:
Gen 1 vs Gen 2 comparison:
| Model | 500W | 600W | 800W | 1000W |
|---|---|---|---|---|
| Photo |  |  |  |  |
| Link | Details | TBD | Details | TBD |
| Price | $199 | TBD | $289 | TBD |
| Cable Included | XT60i | TBD | XT150 | TBD |
| Max Charge Rate | 500W | 600W | 800W 1 | 1000W |
| Max Reverse Charge | 500W 2 | Likely | 800W 2 | Likely |
| Max Battery Maintenance | 100W 2 | Likely | 100W 2 | Likely |
| Size (in) | 9.5 × 7.6 × 1.4" | 8.8 × 6.0 × 1.5" | 9.5 × 7.6 × 1.4" | 10.9 × 7.4 × 1.5" |
| Size (mm) | 242 × 194 × 35 mm | 224 × 153 × 38 mm | 242 × 194 × 35 mm | 276 × 187 × 38 mm |
| Weight (lbs) | 3.5 lbs | 2.4 lbs | 5.1 lbs | 3.7 lbs |
| Weight (kg) | 1.6 kg | 1.1 kg | 2.3 kg | 1.7 kg |
1. Max charge rate is 500W when using the XT60i output cable. 2. Reverse Charge and Battery Maintenance modes aren’t supported while using the XT60i output cable.
Check back here later as more information becomes available.
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